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Amazon Nova 2 Sonic

Model
AmazonFamily Amazon Nova 2active

Second-generation speech-to-speech model for real-time multilingual conversational AI.

Released
Dec 2, 2025
Context window
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Modality
audiotext
Open source
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API available
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Releases
1

Releases

1
Dec 2, 2025Amazon Nova 2 Sonic releasedAmazon Nova 2 Sonic · 2 Sonic

AWS released its second-generation speech-to-speech foundation model.

AWS News Blog Model releaseAmazonAmazon Nova 2 Sonic